Microchip 25LC320AT-E/SN Serial EEPROM

The Microchip 25LC320AT-E/SN is a 32K SPI™ Serial EEPROM, designed to provide a robust storage solution for sophisticated electronic devices. Manufactured by Microchip Technology, a leader in microcontroller and analog semiconductors, this EEPROM device offers a convenient and reliable way to expand the memory capabilities of your project or product.

With a storage capacity of 32 Kbits (4 Kbytes), the 25LC320AT-E/SN allows for efficient data storage and retrieval through its industry-standard Serial Peripheral Interface (SPI). This interface ensures high-speed communication with a wide range of microcontrollers and processors, making it a versatile choice for various applications.

The device operates over a broad voltage range of 2.5V to 5.5V, making it suitable for systems that require low power consumption without sacrificing performance. Additionally, the EEPROM is capable of withstanding industrial temperature ranges from -40°C to +85°C, ensuring reliability and stability across different operating conditions.

One of the key features of the 25LC320AT-E/SN is its endurance, with the EEPROM capable of supporting over 1 million erase/write cycles. This high level of endurance translates to a long operational lifespan, which is critical for applications where data integrity and retention are paramount. Furthermore, data retention is guaranteed for a minimum of 200 years, offering peace of mind for long-term storage requirements.

The 25LC320AT-E/SN comes in an 8-lead SOIC (SN) package, which is known for its compact footprint and ease of integration into a variety of PCB layouts. The device also features a write-protect pin, ensuring that your data remains safe from inadvertent changes.

Whether you are developing consumer electronics, automotive systems, industrial control units, or any device requiring reliable non-volatile memory, the Microchip 25LC320AT-E/SN Serial EEPROM is an excellent choice that promises to deliver both performance and durability.